Coffee Drink

What Is a Flat White? Recipe and Latte Comparison

By Mara EllisonReviewed by Online Coffee Guide editorial teamPublished Updated 7 min read

A flat white is espresso with finely textured steamed milk in a small cup. Expect a silky texture and a more pronounced coffee flavor than a milkier latte.

Flat white coffee with latte art in a small ceramic cup on a cafe counter
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Drink Snapshot

Caffeine
~75 mg referenceGeneric USDA espresso, 36 gGeneric prepared-espresso reference for the stated portion.
Calories
About 80 kcalRecipe estimateWith 120 ml (4 US fl oz) whole milk and no added sugar.
Serving, sugar and sources
Serving
1 drink in a 180 ml (6 US fl oz) cup
Made with
36 g espresso + 120 ml (4 US fl oz) cold whole milk
Sugar
About 6 g total. Naturally present in the milk; no added sugar.
Preparation
About 5 minutes with equipment ready

Calories and sugar are ingredient estimates. Caffeine uses a generic USDA espresso reference. See the full calculation or label comparison.

Key Takeaways

  • 1Less milk makes the same espresso taste stronger without adding caffeine.
  • 2Aim for glossy, flowing milk with tiny bubbles and no stiff foam cap.
  • 3Ristretto and latte art are optional; café recipes and sizes vary.
On This Page11 Sections

Flat White vs. Latte: The Quick Answer

The usual difference is milk quantity, not whether one has foam. A small latte and a flat white can overlap.

Flat white vs latte: the quick answer
Flat white vs latte: the quick answer
Flat whiteLatte
Milk: usually less around the espressoMilk: usually a larger portion around the espresso
Texture: fine, integrated microfoamTexture: can also use fine microfoam
Caffeine: depends on the espressoCaffeine: the same when made with the same espresso

When choosing between a café's flat white and latte, I ask how much milk each contains. The names point me in a direction, but the actual portions tell me which cup is more likely to suit the coffee intensity I want.

How to Make a Flat White

Recipe

Flat white

Makes:
1 serving
Time:
About 5 minutes with equipment ready

Ingredients

  • 18 g coffee beans, ground for espresso, to produce 36 g brewed espresso as a starting point
  • 120 ml (4 US fl oz) cold whole milk, measured before steaming

Equipment

  • Espresso machine with steam wand
  • grinder
  • scales
  • tamper
  • milk pitcher
  • 180 ml (6 US fl oz) cup

Method

  1. Extract the espresso. Distribute and tamp 18 g ground coffee in a suitable double basket, then extract 36 g brewed espresso as a starting point. This 1:2 ratio is dry coffee to brewed espresso by weight, not espresso to milk. Adjust the grind and extraction to your beans and machine.
  2. Steam the milk. Introduce a little air near the start, then create a rolling motion to integrate the bubbles. Aim for glossy, flowing milk at 60–65°C (140–149°F), with no large bubbles or stiff foam cap.
  3. Swirl and pour. Gently tap away large surface bubbles if necessary, then swirl the milk. Pour the milk measured before steaming steadily into the espresso, leaving a little space below the rim.

Estimated nutrition per serving: 80 calories; total sugar 6 g. Serving: 1 flat white with 36 g espresso and 120 ml (4 US fl oz) whole milk.

Recipe notes

Use a pitcher suitable for steaming 120 ml (4 US fl oz) of milk. If yours requires more, scale the whole recipe to make additional servings and divide the milk evenly between them.

For help with dosing, tamping and grind adjustments, see the espresso brewing guide.

Steamed microfoam being poured into a flat white beside an espresso machine
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Glossy milk should flow into the espresso as one texture. Latte art is optional.

The milk and espresso portions follow Origin Coffee's measured recipe, which also gives the milk-temperature range. Pact Coffee's recipe supports the 18 g dry dose and 36 g espresso starting point.

Flat White Ratio and Cup Size

For this version, use 36 g brewed espresso plus 120 ml (4 US fl oz) milk measured cold, in a cup holding 180 ml (6 US fl oz). One extraction from an 18 g double basket supplies the full espresso portion; you do not need two of those extractions.

Measuring the espresso by weight and the milk before steaming makes the recipe easier to repeat than estimating layers in the cup. Final fill varies with crema and aeration.

How to Get Silky Microfoam

La Marzocco's milk-steaming guide separates adding air from folding it through the milk:

  • Position: briefly purge condensation into the drip tray, then place the tip just beneath the milk surface. Angle the pitcher enough to start the milk circulating.
  • Add a little air: lower the pitcher slightly to bring the tip near the surface. Listen for a quiet hiss. Splattering means the tip is too exposed; raise the pitcher a little.
  • Mix: raise the pitcher so the tip sits deeper. Keep the milk turning while it heats, rather than continuing to add air. Use a thermometer for the 60–65°C (140–149°F) target.
  • Check the result: after a gentle tap and swirl, the milk should look glossy and flow together. A dry mound suggests too much air; a thin liquid beneath a separate cap needs better integration.

Does a Flat White Need Ristretto?

No. Some cafés use ristretto; others use a standard espresso extraction. A shorter shot is not automatically sweeter or better. Start with a balanced shot you can repeat, using the espresso brewing guide for extraction adjustments.

Two Published Flat White Recipes Compared

These public recipes use different espresso and milk portions:

Two published flat white recipes comparedScrollable table
Two published flat white recipes compared
Published recipeBrewed coffeeMilk before frothing
Origin Coffee36 g espresso120 ml (4 US fl oz) cold milk
Nespresso New Zealand, Original Flat White40 ml (1.4 US fl oz) espresso setting90 ml (3 US fl oz) milk

For a conventional espresso machine, use Origin's weighed shot as a starting point; for Nespresso Original, use the capsule recipe's 40 ml (1.4 US fl oz) setting. Keep each recipe's coffee and milk quantities together: espresso weight and volume are not interchangeable because crema affects volume.

What Does a Flat White Taste Like?

A flat white leaves the espresso easy to recognize through the milk. Depending on the coffee, that might mean chocolate, roasted nuts, caramel or a brighter fruit note.

Texture: fine microfoam gives the drink a silky feel, with coffee and milk arriving together in a sip. A thick, stiff cap feels different.

Choose it if: you want a small milk coffee with a clear espresso presence. A larger latte gives you more milk around the same shot.

Flat White vs. Cappuccino and Cortado

Other small milk coffees differ in foam, proportions and local ordering conventions:

Flat white vs cappuccino and cortado
Flat white vs cappuccino and cortado
DrinkDifference that helps you choose
CappuccinoUsually a more pronounced foam layer; modern versions can also have soft microfoam
CortadoUsually smaller, with roughly equal espresso and lightly textured milk by volume
Flat white, latte and cappuccino infographic comparing milk portions and foam while keeping the espresso unchanged.
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Milk portions and foam vary by café; with the same espresso, changing plain milk changes texture and concentration, not caffeine.

For neighboring small drinks, compare piccolo, cortado, Gibraltar and Magic. Magic has its own Melbourne ordering convention and is not simply another name for a flat white.

What About a Starbucks Flat White?

Starbucks' espresso guide describes its flat white with ristretto and steamed whole milk. That is a branded recipe convention. Check your selected size and customizations on the U.S. menu rather than applying this small home recipe's quantities or nutrition to the café drink.

Which Espresso Drink Should I Order?

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Find Your Espresso Drink

What do you enjoy in your cup?

Choose a style to see your match.

Your match

Flat white

Try a flat white for silky milk and a pronounced espresso flavor, usually in a smaller cup than a latte.

Milk
Modest portion
Foam
Fine microfoam
Coffee taste
Pronounced
Jump to the recipe steps

Café recipes and sizes vary. Coffee taste describes flavor intensity, not caffeine content.

Your match: Flat white. Try a flat white for silky milk and a pronounced espresso flavor, usually in a smaller cup than a latte.

Flat White Troubleshooting

Flat White Troubleshooting
Flat White Troubleshooting
If the flat white is…Try this
Too milkyCheck the milk portion and use a compact cup
Sharp or sourTaste the espresso separately and improve extraction; shortening it further may make things worse
Bubbly or stiffIntroduce less air and spend more of steaming integrating the bubbles
Thin beneath a separate foam capSwirl immediately before pouring and avoid leaving the pitcher standing
Harsh or cooked-tastingCheck the shot and milk temperature; avoid repeatedly reheating milk

Oat Milk, Decaf and Equipment Alternatives

Oat milk: use the same intended portion and choose a formulation suited to steaming. Brands differ in flavor, texture and nutrition; follow the package's heating guidance. The milk comparison guide covers dairy and plant alternatives.

Decaf: keep the same method and use decaffeinated beans. Decaf can still contain a small amount of caffeine.

Without a steam wand: gently warm the milk and introduce a little air with a handheld frother or French press, then swirl and pour promptly. Matching steam-wand microfoam is harder. For a moka-pot approximation, start with 40 ml (1.4 US fl oz) strong brewed coffee and 120 ml (4 US fl oz) cold milk, warmed and frothed; expect different extraction and caffeine.

For an iced flat white, use the separate cold recipe: espresso, cold milk and ice do not preserve the hot version's integrated steamed-milk texture.

Flat White Caffeine, Calories and Sugar

How Much Caffeine Is in a Flat White?

About 75 mg for the 36 g espresso portion, using a generic reference estimate. Actual caffeine depends on the beans, dose and extraction; see the calculation below.

For a café drink, use its published figure for your chosen size and shot recipe.

Calories and Sugar for This Recipe

For 36 g espresso and all 120 ml (4 US fl oz) of the intended milk portion, with no added sugar, the following are rounded ingredient estimates:

Calories and sugar for this recipeScrollable table
Calories and sugar for this recipe
Milk usedWhole-drink caloriesTotal sugar
Whole milk, 3.25% fatAbout 80 kcalAbout 6 g
Reduced-fat milk, 2%About 65 kcalAbout 6 g
Skim milkAbout 45 kcalAbout 6 g

The sugar is naturally present in milk. Syrup, larger servings and plant milks change the totals.

How the caffeine and calorie estimates are calculated

The caffeine reference uses USDA's restaurant-prepared espresso entry, at 212 mg per 100 g: 212 × 36 ÷ 100 = 76.3 mg, rounded to about 75 mg. An 18 g-in/36 g-out home extraction need not match that database sample.

Calories and sugar use USDA's whole, 2% and skim milk records and their household volume conversions, plus 36 g espresso. The individual records are linked under Nutrition references in Sources and further reading. The figures describe the intended serving, not extra milk left in the pitcher.

Using oat milk? For this 120 ml (4 US fl oz) portion, multiply a carton value stated per 100 ml by 1.2, then add about 3 kcal for the espresso. Use the same calculation for the milk's sugar; the espresso reference adds none. Check your carton rather than assuming every oat drink has the same nutrition.

History and Culture

The flat white is associated with the café cultures of Australia and New Zealand, with competing origin accounts. Origin Coffee acknowledges that dispute. It is more useful to understand the shared espresso-and-microfoam style than to assign one unverified inventor.

Its spread has also broadened the name. Different cafés use different cup sizes, doses and shot styles. Treat those as menu-specific versions, and ask how the drink is made when ordering.

Common Questions

Is a flat white stronger than a latte?
It often tastes stronger when the same espresso is mixed with less milk. That does not increase total caffeine. A latte made with more espresso can contain more caffeine despite tasting milkier.
How many shots are in a flat white?
It depends on the café. This recipe uses one extraction from an 18 g double basket, yielding 36 g espresso. Other versions use a single shot, double espresso or ristretto; the name alone does not specify caffeine.
Does a flat white have foam?
Yes, it uses finely textured milk with tiny bubbles. Flat does not mean completely unfoamed: aim for a smooth, integrated texture rather than a separate stiff cap.
Is a flat white sweet?
Plain milk gives it some sweetness, but the basic recipe contains no syrup or added sugar. It still contains naturally occurring milk sugar. Coffee, roast and milk choice affect how sweet it tastes.

Editor's Take

Sources and Further Reading

9 references

External links open in a new tab

For more extraction detail, use the espresso brewing guide.